<?php
# autoHTML: the dynamic PHP5 library for fast website prototyping
# http://code.google.com/p/autohtml/
#
# Copyright (c) 2010, Shu Zong Chen
# http://freelanceDreams.com/
# All rights reserved. 
# 
# Redistribution and use in source and binary forms, with or without 
# modification, are permitted provided that the following conditions are met: 
# 
#  * Redistributions of source code must retain the above copyright notice, 
#    this list of conditions and the following disclaimer. 
#  * Redistributions in binary form must reproduce the above copyright 
#    notice, this list of conditions and the following disclaimer in the 
#    documentation and/or other materials provided with the distribution. 
#  * Neither the name of autoHTML nor the names of its contributors 
#    may be used to endorse or promote products derived from this software 
#    without specific prior written permission. 
# 
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 
# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE 
# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 
# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 
# POSSIBILITY OF SUCH DAMAGE.
namespace fd\autoserver;

class SITE{
	function makeResponse($header){
		$res = new RESPONSE_FAKE();
		$res->formulateResponse();
		return $res;
	}
}

class SITE_FS extends SITE{
	protected $home;
	function __construct($home){
		$this->home = $home;
	}
	function checkDir($uri){
		if (file_exists($this->makeFilePath($uri))){
			return true;
		}else{
			return false;
		}
	}
	function makeFilePath($uri){
		return $this->home . $uri;
	}
	function getFile($uri){
		if ($uri == '/'){
			$uri = '/index.html';
		}
		return file_get_contents($this->makeFilePath($uri));
	}
	function makeResponse($header){
		$uri = $header->getUri();
		if ($this->checkDir($uri)){
			$file = $this->getFile($uri);
			$res = new RESPONSE();
			$res->setCode(RESPONSE::RESPONSE200);
			$res->setResponse($file);
		}else{
			$res = new RESPONSE_404();
		}
		$res->formulateResponse();
		return $res;
	}
}